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As of 13:30 PDT

Weather in Reston, OR

87°Current weather

Reston, Saturday, 8 August, 13:30

Clear. Feels like 85°. High 87°, low 53°.

Pressure30.00 inHg
Wind6 mph N
Humidity35%
Visibility6.2 mi
Dew point55°
Sun, 0986° / 51°0Clear
86 °Clear

Reston, Sunday, 9 August

Clear. High 86°, low 51°.

Pressure30.00 inHg
Wind6.1 mph NE
Humidity25%
Visibility6.2 mi
Dew point39°
Mon, 1086° / 49°0Clear
86 °Clear

Reston, Monday, 10 August

Clear. High 86°, low 49°.

Pressure30.00 inHg
Wind6.7 mph NE
Humidity28%
Visibility6.2 mi
Dew point41°
Tue, 1184° / 50°0Clear
84 °Clear

Reston, Tuesday, 11 August

Clear. High 84°, low 50°.

Pressure30.06 inHg
Wind6.8 mph NE
Humidity33%
Visibility6.2 mi
Dew point46°
Wed, 1282° / 52°0Clear
82 °Clear

Reston, Wednesday, 12 August

Clear. High 82°, low 52°.

Pressure30.00 inHg
Wind6.3 mph NE
Humidity45%
Visibility6.2 mi
Dew point53°
Thu, 1381° / 48°0Clear
81 °Clear

Reston, Thursday, 13 August

Clear. High 81°, low 48°.

Pressure29.91 inHg
Wind8.1 mph N
Humidity27%
Visibility—
Dew point38°
Fri, 1484° / 49°0Clear
84 °Clear

Reston, Friday, 14 August

Clear. High 84°, low 49°.

Pressure29.91 inHg
Wind5.3 mph NE
Humidity23%
Visibility—
Dew point38°
Sat, 1585° / 55°0Clear
85 °Clear

Reston, Saturday, 15 August

Clear. High 85°, low 55°.

Pressure29.97 inHg
Wind9.2 mph W
Humidity29%
Visibility—
Dew point46°
Sun, 1687° / 51°0Clear
87 °Clear

Reston, Sunday, 16 August

Clear. High 87°, low 51°.

Pressure30.00 inHg
Wind8.6 mph NW
Humidity23%
Visibility—
Dew point42°
Mon, 1786° / 54°0Overcast
86 °Overcast

Reston, Monday, 17 August

Overcast. High 86°, low 54°.

Pressure29.97 inHg
Wind6.9 mph W
Humidity26%
Visibility—
Dew point45°
Tue, 1883° / 50°0Overcast
83 °Overcast

Reston, Tuesday, 18 August

Overcast. High 83°, low 50°.

Pressure30.06 inHg
Wind8.5 mph W
Humidity22%
Visibility—
Dew point37°
Wed, 1983° / 51°0Overcast
83 °Overcast

Reston, Wednesday, 19 August

Overcast. High 83°, low 51°.

Pressure30.00 inHg
Wind11.3 mph W
Humidity25%
Visibility—
Dew point41°
Thu, 2084° / 55°0Clear
84 °Clear

Reston, Thursday, 20 August

Clear. High 84°, low 55°.

Pressure29.97 inHg
Wind11.4 mph W
Humidity34%
Visibility—
Dew point49°
Fri, 2184° / 52°0Overcast
84 °Overcast

Reston, Friday, 21 August

Overcast. High 84°, low 52°.

Pressure30.00 inHg
Wind9.9 mph NW
Humidity29%
Visibility—
Dew point46°
Sat, 2287° / 54°0Clear
87 °Clear

Reston, Saturday, 22 August

Clear. High 87°, low 54°.

Pressure29.91 inHg
Wind5.9 mph NW
Humidity32%
Visibility—
Dew point50°
Sun, 2389° / 55°0Clear
89 °Clear

Reston, Sunday, 23 August

Clear. High 89°, low 55°.

Pressure29.85 inHg
Wind8.6 mph NW
Humidity29%
Visibility—
Dew point49°

About the monthly outlook

How accurate is a 30-day forecast?

The first 16 days come from weather models — reliable for the first 3–5 days and progressively less so after that. Days 17 through 30 for Reston, OR are built from the climate normal, the 60-year average, so they show typical weather for those dates rather than a specific forecast.

What does "above normal" mean?

We compare the forecast against the climate normal for those exact calendar days, computed from 60 years of observations. The deviation shows how much the coming month differs from a typical one.

Where do the 66-year records come from?

They are real temperature extremes recorded in Reston, OR since 1960: the highest and lowest reading for each calendar date, with the year it happened.

How often is it updated?

The forecast portion refreshes every hour; the climate portion is based on long-term data and stays stable.